Brynn Mackereth Masc

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Brynn Mackereth-MASC

Atom: neonAtomic number/protons/electrons: 10Atomic mass: 20.179 g.mol-1Density: 0.9*10-3g.cm-3 at 20 CMelting point: -249 CBoiling point: -246 CVanderwaals radius: 0.16nmIsotopes: 3Electronic shell: ( He ) 2s 2 2p 6Energy of first ionisation: 2080.mol-1Energy of second ionisation: 3952.mol-1Standard potential: 6122 kj.mol-1Discovered by: Sir Ramsay in 1898Neutron: 10 Reference Date accessed: 18/11/10Latest date modified: 2009Author: Lenntech authorsURL: www.lenntech.comSite: "Lenntech"
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